package workspace;

import java.util.concurrent.CountDownLatch;

public class test53 {
    public static void main(String[] args) {




    }
}

class t extends Thread{
    static volatile int p;
    private String str;
    private int flag;

    public t(String str,int flag){
        this.str = str;
        this.flag = flag;
    }


    @Override
    public void run() {


    }
}